ENTER/LEAVE is equivalent to perl's opening and closing curly brackets. It basically allows perl to free any lexicals.

I think (but this one I'm not sure about) SAVETMPS/FREETMPS does the same but for local()ised package variables.

In reply to Re: ENTER vs. SAVETMPS by Matts
in thread ENTER vs. SAVETMPS by rsteinke

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